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[S390] qdio: reduce per device debug messages
authorJan Glauber <jang@linux.vnet.ibm.com>
Tue, 22 Sep 2009 20:58:39 +0000 (22:58 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 22 Sep 2009 20:58:42 +0000 (22:58 +0200)
commit1d7e1500a6acfc89415aa2524e2c475c980ac42a
tree6c0fafa3864c2dfa778f7543e4d2d441173225a6tree | snapshot
parent703e5c9993639284bc0a8929b6de362424df7019commit | diff
[S390] qdio: reduce per device debug messages

Even if turned off the debug message overhead is measurable in the hot path.
Reduce the number of debug message calls in do_QDIO and qdio_kick_handler.
Also use hex numbers to save space in the debug entries.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/cio/qdio_main.c diff | blob | history
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